Scientists have discovered the oldest galaxy cluster known to date, which they say formed when the universe was very young, about 650 million years after the Big Bang. The cluster was first spotted by the Hubble Space Telescope, and the …
The gamma-ray burst (gamma ray flash) captured on October 9, 2022, was the brightest ever seen, according to observations presented at the American Astronomical Society's Division of High Energy Astrophysics conference in Hawaii and published in The Astrophysical Journal Letters …
The JUICE (Jupiter Icy Moons Explorer) spacecraft began an eight-year journey to explore Jupiter and its moons on Friday with its launch from Europe's Spaceport in Kourou, French Guiana. The 1.6 billion euro European Space Agency (ESA) mission is targeting …
JUICE, the European mission to the moons of Jupiter, which hide oceans under their icy surfaces that are probably capable of supporting forms of life, has passed its final dry run. A test aimed at checking all the systems involved …